<template>
  <div class="tinymce-box">
    <editor
      v-model="myValue"
      :init="init"
      :disabled="disabled"
      :images-upload-url="imagesUploadUrl"
      @onClick="onClick"
    />
  </div>
</template>

<script>
import tinymce from 'tinymce/tinymce' // tinymce默认hidden，不引入不显示
import Editor from '@tinymce/tinymce-vue'
import 'tinymce/themes/silver'
// 编辑器插件plugins
// 更多插件参考：https://www.tiny.cloud/docs/plugins/
import 'tinymce/plugins/image' // 插入上传图片插件
import 'tinymce/plugins/media' // 插入视频插件
import 'tinymce/plugins/table' // 插入表格插件
import 'tinymce/plugins/lists' // 列表插件
import 'tinymce/plugins/wordcount' // 字数统计插件
import 'tinymce/plugins/fullscreen' // 全屏插件
import 'tinymce/plugins/code' // 源码插件

import 'tinymce/icons/default/icons' // 导入图标

import { uploadImage } from '@/api/file'

export default {
  name: 'Tinymce',
  components: {
    Editor
  },
  props: {
    modelValue: {
      type: String,
      default: ''
    },
    disabled: {
      type: Boolean,
      default: false
    },
    plugins: {
      type: [String, Array],
      default: 'lists image media table wordcount fullscreen code'
    },
    toolbar: {
      type: [String, Array],
      default: 'undo redo |  formatselect | bold italic forecolor backcolor | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | lists image media table | removeformat fullscreen code'
    },
    imagesUploadUrl: {
      type: String,
      default: null
    }
  },
  data() {
    return {
      init: {
        language_url: '/tinymce/langs/zh_CN.js',
        language: 'zh_CN',
        skin_url: '/tinymce/skins/ui/oxide',
        // skin_url: 'tinymce/skins/ui/oxide-dark', // 暗色系
        height: 300,
        plugins: this.plugins,
        toolbar: this.toolbar,
        branding: false,
        menubar: false,
        // images_upload_url: 'postAcceptor.php',
        images_upload_credentials: true,
        // 参考https://www.tiny.cloud/docs/configure/file-image-upload/#images_upload_handler
        images_upload_handler: (blobInfo, success, failure) => {
          const formData = new FormData()
          formData.append('file', blobInfo.blob())
          uploadImage(formData).then((data) => {
            success(data.location)
          })
        }
      },
      myValue: this.modelValue
    }
  },
  watch: {
    modelValue(newValue) {
      this.myValue = newValue
    },
    myValue(newValue) {
      this.$emit('update:modelValue', newValue)
    },
    imagesUploadUrl: {
      handler(newValue) {
        this.init.images_upload_url = newValue
      },
      immediate: true
    }
  },
  mounted() {
    tinymce.init({})
  },
  methods: {
    // 添加相关的事件，可用的事件参照文档=> https://github.com/tinymce/tinymce-vue => All available events
    // 需要什么事件可以自己增加
    onClick(e) {
      this.$emit('onClick', e, tinymce)
    },
    // 可以添加一些自己的自定义事件，如清空内容
    clear() {
      this.myValue = ''
    }
  }
}

</script>
<style scoped>

</style>
